Before any work can be done on crafting the body of your speech or presentation, you must first do some prep work—selecting a topic, formulating a general purpose, a specific purpose statement, and crafting a central idea, or thesis statement. In doing so, you lay the foundation for your speech by making important decisions about what you will speak about and for what purpose you will speak. These decisions will influence and guide the entire speechwriting process, so it is wise to think carefully and critically during these beginning stages.
Selecting a Topic
Generally, speakers focus on one or more interrelated topics—relatively broad concepts, ideas, or problems that are relevant for particular audiences. The most common way that speakers discover topics is by simply observing what is happening around them—at their school, in their local government, or around the world. Student government leaders, for example, speak or write to other students when their campus is facing tuition or fee increases, or when students have achieved something spectacular, like lobbying campus administrators for lower student fees and succeeding. In either case, it is the situation that makes their speeches appropriate and useful for their audience of students and university employees. More importantly, they speak when there is an opportunity to change a university policy or to alter the way students think or behave in relation to a particular event on campus.
But you need not run for president or student government in order to give a meaningful speech. On the contrary, opportunities abound for those interested in engaging speech as a tool for change. Perhaps the simplest way to find a topic is to ask yourself a few questions, including:
• What important events are occurring locally, nationally and internationally?
• What do I care about most?
• Is there someone or something I can advocate for?
• What makes me angry/happy?
• What beliefs/attitudes do I want to share?
• Is there some information the audience needs to know?
Students speak about what is interesting to them and their audiences. What topics do you think are relevant today? There are other questions you might ask yourself, too, but these should lead you to at least a few topical choices. The most important work that these questions do is to locate topics within your pre-existing sphere of knowledge and interest. David Zarefsky (2010) also identifies brainstorming as a way to develop speech topics, a strategy that can be helpful if the questions listed above did not yield an appropriate or interesting topic. Starting with a topic you are already interested in will likely make writing and presenting your speech a more enjoyable and meaningful experience. It means that your entire speechwriting process will focus on something you find important and that you can present this information to people who stand to benefit from your speech.
Once you have answered these questions and narrowed your responses, you are still not done selecting your topic. For instance, you might have decided that you really care about breeds of dogs. This is a very broad topic and could easily lead to a dozen different speeches. To resolve this problem, speakers must also consider the audience to whom they will speak, the scope of their presentation, and the outcome they wish to achieve.
Formulating the Purpose Statements
By honing in on a very specific topic, you begin the work of formulating your purpose statement. In short, a purpose statement clearly states what it is you would like to achieve. Purpose statements are especially helpful for guiding you as you prepare your speech. When deciding which main points, facts, and examples to include, you should simply ask yourself whether they are relevant not only to the topic you have selected, but also whether they support the goal you outlined in your purpose statement. The general purpose statement of a speech may be to inform, to persuade, to celebrate, or to entertain. Thus, it is common to frame a specific purpose statement around one of these goals. According to O’Hair, Stewart, and Rubenstein, a specific purpose statement “expresses both the topic and the general speech purpose in action form and in terms of the specific objectives you hope to achieve" (O'Hair, Stewart, & Rubenstein, 2004)
A preview statement, also known as a thesis statement, comes near the beginning of an essay or speech and gives the audience a preview of the material’s content. Occasionally additional preview statements are used later in the content to provide transitions and prepare the audience for upcoming material.
The preview statement comes in the introduction of the material after the initial sentences designed to capture the audience’s attention. The preview statement lays out the main points of the essay or speech so that the reader or listener knows what is important and is prepared to pay attention to the right things. The exact nature of the preview statement varies depending on the nature of the piece.
For informative speeches and essays, the preview statement lists the main points using appropriate connecting words. For example: “First I will share the main standards of the breed, then I will describe the judging procedure and finally I will list some terminology used at dog shows.”
Persuasive speeches and essays have preview statements that focus on the points being proven while briefly surveying the evidence to be presented. For example: “I propose that eggs are part of a healthy diet, and that current scientific research shows that they do not raise cholesterol levels or increase the risk of heart disease.” An ideal preview statement flows naturally from the introductory material, creating a smooth transition to the body of the speech or essay.